3133402 has 8 divisors (see below), whose sum is σ = 4708800. Its totient is φ = 1563804.

The previous prime is 3133399. The next prime is 3133411. The reversal of 3133402 is 2043313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 349 + ... + 2527.

It is an arithmetic number, because the mean of its divisors is an integer number (588600).

Almost surely, 2^3133402 is an apocalyptic number.

3133402 is a deficient number, since it is larger than the sum of its proper divisors (1575398).

3133402 is a wasteful number, since it uses less digits than its factorization.

3133402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2900.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 3133402 is about 1770.1418022294. The cubic root of 3133402 is about 146.3317968416.

Adding to 3133402 its reverse (2043313), we get a palindrome (5176715).

It can be divided in two parts, 31 and 33402, that added together give a palindrome (33433).

The spelling of 3133402 in words is "three million, one hundred thirty-three thousand, four hundred two".